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} 
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} 
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} 
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@book{RTreeBook,
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    keywords = {file-import-09-06-16},
    posted-at = {2009-06-16 09:18:55},
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    publisher = {Springer},
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    title = {{R-Trees: Theory and Applications}},
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} 
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} 
@misc{SDSS,
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}
@misc{GoogleLatitude,
 title={{Google Latitude}},
 howpublished={\url{https://www.google.com/latitude}},
}
@misc{FacebookPlaces,
 title={{Facebook Places}},
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 keywords = {geo-tagging, tag mining, trip classification, trip pattern mining},
} 
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} 
@misc{Hadoop,
 title={{Apache Hadoop}},
 howpublished={\url{http://hadoop.apache.org}},
}
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} 
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}
@inproceedings{Roussopoulos:1995,
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 year = {1995},
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}
@inproceedings{Chen:1998,
 author = {Chen, Li and Choubey, Rupesh and Rundensteiner, Elke A.},
 title = {Bulk-insertions into R-trees using the small-tree-large-tree approach},
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 series = {GIS '98},
 year = {1998},
 isbn = {1-58113-115-1},
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 pages = {161--162},
 numpages = {2},
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 publisher = {ACM},
 address = {New York, NY, USA},
 keywords = {bulk-insertion, bulk-loading, multidimensional index structures, spatial databases},
} 
@article{Lee:2006,
 author = {Lee, Taewon and Moon, Bongki and Lee, Sukho},
 title = {Bulk insertion for R-trees by seeded clustering},
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 issue = {1},
 month = {October},
 year = {2006},
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 pages = {86--106},
 numpages = {21},
 acmid = {1176534},
 publisher = {Elsevier Science Publishers B. V.},
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 keywords = {R-tree, bulk insertion, repacking, seed tree, seeded clustering},
} 
@misc{TIGERLine:2010,
title = {{2010 Census TIGER/Line$^\text{\textregistered}$ ShapeFiles}},
author = {{U.S. Census Bureau}},
howpublished={\url{http://www.census.gov/geo/www/tiger/tgrshp2010/tgrshp2010.html}},
}
